Email Address Obfuscation
Email Address Obfuscation prevents email harvesting by hiding email address appearing in your pages, while remaining visible to your site visitors.
The facts
- Rating
- 5★ from 4
- Active installs
- 2k+
- Price
- Free
- Last updated
- 13 Aug 2026
- Added
- Mar 2022
- Requires WP
- 2.5
- Tested up to
- WP 7.1
- Requires PHP
- 5.6
- Downloads
- 12,597
Our analysis
AI-assistedEmail Address Obfuscation is a WordPress plugin designed to protect email addresses from being harvested by bots. It works by converting email address characters into HTML entities, making them less visible to spam bots while still accessible to users.
The plugin allows you to obfuscate plain email addresses and create clickable mailto links using a shortcode. It also supports adding custom CSS classes and specifying email subjects, making it suitable for users who want to enhance their site's email privacy.
Best for: This plugin is suitable for website owners who want to safeguard their email addresses from spam bots.
What it does well
- ✓Protects email addresses from spam bots
- ✓Supports clickable email links
- ✓Allows custom CSS classes
- ✓Enables email subject specification
Where it falls short
- •Limited information on additional features or support
Verdict
Email Address Obfuscation offers a straightforward solution for email protection on WordPress sites, though details on support and additional features are not provided.
From the developer
Neotrendy's own description of Email Address Obfuscation, lightly tidied.
A lightweight plugin that protects email addresses from email-harvesting bots, by converting email addresses characters to HTML entities. Hide email from Spam Bots using a shortcode [obfuscate_email] and built-in WordPress function antispambot().
Features
- Obfuscate plain email address
- Obfuscate href mailto link in HTML anchor element
- Support for custom CSS class
- Support for email subject
Usage
Obfuscate plain email address
[obfuscate_email email="your@email.com"]
Create clickable email address
[obfuscate_email email="your@email.com" link=true]
Add CSS class to the HTML anchor element
[obfuscate_email email="your@email.com" link=true class="my-class another-class"]
Obfuscate email address with email subject
[obfuscate_email email='your@email.com?subject=My custom email subject']
Shortcode parameter
emailrequired – Email address.linkoptional – Set true if you want to create clickable email address.classoptional – Add space separated list of classes.